Vermont mammals

New England Cottontail in Vermont

Sylvilagus transitionalis

Native to Vermont SH Possibly Extirpated in Vermont

Not listed as nonindigenous in Vermont by USGS NAS; native to its Vermont range.

IUCN Red List status

  1. LC
  2. NT
  3. VU
  4. EN
  5. CR
  6. EW
  7. EX

VU – Vulnerable

High risk of extinction in the wild.

New England Cottontail in Vermont, by the numbers

Possibly Extirpated in Vermont 42nd most recorded of 65 mammals logged in Vermont

19 occurrence records

Records from 2000–2026.

When the new england cottontail was recorded in Vermont

Most historical records fall in December to January.

19 Vermont occurrence records (iNaturalist and GBIF) by month of year, 2000–2026. Shows when the species is recorded, not a guarantee of presence. Based on a small number of dated records; the seasonal pattern may not be representative.

Monthly Vermont records (table)
MonthRecords
January6
February1
March1
April0
May0
June0
July0
August0
September0
October2
November0
December9

Monthly new england cottontail occurrence records (iNaturalist and GBIF) in Vermont, 2000–2026.

Seasonality

Historical records in Vermont peak in December–January.

Occurrence map

Where New England Cottontail has been recorded in Vermont

19 records mapped · zoom and drag to explore

19 Vermont records mapped

Notable places to look

Park, forest, or monumentiNaturalist records
Green Mountain National Forest 13

Protected places with the most new england cottontail sightings, from the USGS Protected Areas Database plus named mountain ranges, good spots to look, not a full breakdown, so they don't sum to the total.

Where it's recorded in Vermont

CountyRecords
Bennington County 12
Rutland County 4
Windham County 2
Windsor County 1

The complete county distribution, spread across 4 Vermont counties. Every occurrence record falls in one county, so these sum to the total. Counties from GBIF and US Census boundaries.

Vermont’s New England cottontail record is the bleakest in New England: 19 reports since 2000, and NatureServe now lists the species as possibly extirpated from the state. What’s left of the record hugs the southwestern corner, with Bennington County holding 12 reports, Rutland 4, and Windham and Windsor counties the rest. The Green Mountain National Forest accounts for 13 of the total, mostly along its lower, southern edges where brushy understory still thickens.

The timing of reports is curious. December and January dominate, nine and six records respectively, which suggests winter tracking and survey work, not summer sightings, produced most of what Vermont knows. Cottontails are active all year, so a snow-season record is a search-effort artifact. Vermont sits at the northern edge of this rabbit’s range, where harsh winters and maturing forest both work against it. Whether the species is truly gone or just unconfirmed in its last thickets is an open question, and one more verified record from the Bennington area would change how that question gets answered.

Occurrence data from GBIF.

New England Cottontail in other states

More mammals in Vermont in the atlas

Data & sources

The data and visualizations on this page draw on these open sources:

  • GBIFCC-BY 4.0occurrence records behind the range map, elevation, and record counts
  • iNaturalistCC0 / CC-BY / CC-BY-SAobservations, photos, and audio recordings
  • NatureServe ExplorerCC-BYthe state conservation rank
  • IUCN Red Listattributed factthe global conservation status
  • USGS NASpublic domainnative / introduced status
  • Natural Earthpublic domainthe relief basemap
  • USFSpublic domainnational-forest boundaries
  • USGS Protected Areas Databasepublic domainthe named parks, forests, and refuges behind "notable places to look"